Yes visit the apple website for more info on buying apps
I forgot the link to the post about apps :/
for an iphone there's already an app called safari which is the internet
You buy the iPhone app
go to the app store on your Ipod or Ipad and Iphone
On the App Store. It should be installed on your iphone right after you buy it. The iphone should be at least 3G or later.
In the app store. You can get into app store by plugging your iPhone into your PC and open itunes or just tap on the app store icon in your iPhone, but you have to have wifi to buy apps wirelessly.
almost every app made for iphone works on the ipod touch
Buy it in the App Store for $9.99
Yes you can simply go to the itunes app// and but music through there.. .. or go to the app store..and get a music app.. eg. rhapsody, etc. etc. then just buy it throught there. =D
You'll have to buy the facebook app for free in the app store or you can get on facebook in safari but an app is recommended.
Forever! If you buy or download and app from the App Store, it will remain on your phone until you delete it. It could also get removed if you restore your iPhone. But other than that, it will last forever.
No
yes